Position flap folding machine
Technical field
The utility model relates to a kind of positioning flap folding machines.
Background technique
Currently, needing to position packing case in product packaging encapsulation process, and the lid of packing case need to be turned up, with
Kinds of goods are facilitated to be put into packing case.In the prior art, positioning flap folding machine includes crane, four cylinders and four pieces of positioning plates;
When work, crane drives four cylinders to move up and down, and four cylinders drive corresponding positioning plate to be resisted against the inner wall of packing case
On by packing case position and lid is turned up;It is shaken greatly in the course of work, speed is slow, low efficiency, the position between four cylinders
Adjustment is inconvenient, and the scope of application is small.
Summary of the invention
A kind of positioning flap folding machine is provided the purpose of the utility model is to overcome the deficiencies in the prior art, when work, vibration
Small, speed is fast, high-efficient, can rapidly turn up lid, can be suitble to packing case of different sizes.
In order to achieve the above object, the utility model is realized in this way, be a kind of positioning flap folding machine, including rack and
Transfer structure;The transfer structure is mounted on the rack;Characterized by further comprising two positioning fold structures and lifting structure,
The lifting structure is located at by rack, and two positioning fold structures are separately mounted to the left and right sides and the phase of lifting structure
Mutually corresponding, positioning fold structure is located at the top of transfer structure, and the lifting structure, which drives, gives positioning fold structure longitudinal movement
Or the packing case on transfer structure is positioned jointly and turns up packing case case lid by positioning, the two positioning fold structures.
In the technical scheme, the positioning fold structure includes mounting plate, driving device, switch block, connecting rod and positioning
Fold wobble plate;The mounting plate is mounted on lifting structure, and the switch block is installed on a mounting board and be can be rotated, the driving dress
Set installation on a mounting board, driving device drives switch block rotation;The connecting rod is mounted on switch block, and switch block rotation drives connection
Bar rotation, the positioning fold wobble plate are mounted in connecting rod, and the connecting rod rotation drives positioning fold wobble plate to swing.
In the technical scheme, the positioning fold wobble plate includes longitudinal plate and transverse plate;The longitudinal plate is mounted on company
On extension bar, the transverse plate is mounted in longitudinal plate, and the longitudinal plate and transverse plate form L shape and position fold wobble plate.
In the technical scheme, the driving device is cylinder, the cylinder driving switch block rotation.
In the technical scheme, the lifting structure includes fixed frame, screw rod, the longitudinally guiding column of one or more, fixation
Hardened structure and driving structure;The fixed frame is located at by rack, and the screw rod is mounted on fixed frame and can be rotated, described one
Above longitudinally guiding column and driving structure are installed on fixed frame, the driving structure driving screw rod rotation;The fixation
Hardened structure is mounted on screw rod and is threadedly engaged, and fixed plate structure also covers on longitudinally guiding column, the driving structure driving
Screw rod rotation, screw rod rotation drive fixed plate structure to vertically move on longitudinally guiding column.
In the technical scheme, the fixed plate structure includes fixed plate, screw rod sleeve and more than one guide post sleeve;
The screw rod sleeve is mounted on screw rod and is threadedly engaged, and the screw rod rotation drives the longitudinal movement of screw rod sleeve, the guiding
Column sleeve cylinder is mounted on corresponding longitudinally guiding column and longitudinally movable, and the screw rod sleeve and more than one guide post sleeve are equal
It is mounted in fixed plate, the screw rod rotation drives fixed plate to vertically move on longitudinally guiding column.
In the technical scheme, the driving structure is swing handle;The swing handle is mounted on fixed frame, rotation
Handle is connect with screw rod, and swing handle rotation drives screw rod rotation.
It in the technical scheme, further include two or more gib blocks;The gib block is separately mounted in rack and divides
Not Wei Yu transfer structure two sides.
The utility model compared with prior art the advantages of are as follows: when work, shake small, speed is fast, high-efficient, can rapidly by
Lid is turned up, and packing case of different sizes can be suitble to.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model
Fig. 2 is the perspective view of the utility model positioning fold structure;
Fig. 3 is the perspective view of the utility model lifting structure;
Fig. 4 is the exploded view of Fig. 3.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, as long as technical characteristic involved in the various embodiments of the present invention described below does not constitute punching each other
It is prominent to be combined with each other.
In the utility model description, the orientation or positional relationship of the instructions such as term " left side " and " right side " is based on shown in attached drawing
Orientation or positional relationship, be merely for convenience of description the utility model rather than require the utility model must be with specific side
Position construction and operation, therefore should not be understood as limiting the present invention.
It as shown in Figures 1 to 4, is a kind of positioning flap folding machine, including 2, two rack 1, transfer structure positioning fold knots
Structure 4 and lifting structure 5;The transfer structure 2 is mounted in rack 1;The lifting structure 5 is located at by rack 1, described in two
Positioning fold structure 4 is separately mounted to the left and right sides and the reciprocal correspondence of lifting structure 5, and positioning fold structure 4 is located at transmission knot
The top of structure 2, the lifting structure 5 drive to the longitudinal movement of positioning fold structure 4 or positioning, the two positioning fold structures 4
The packing case on transfer structure 2 is positioned jointly and turns up packing case case lid.Packing case is sent to two from transfer structure 2
The lower section of fold structure 4 is positioned, lifting structure 5 drives two positioning fold structures 4 to move down, by two positioning fold structures
4 are moved to the packing case opening on transfer structure 2, position packing case and turn up the lid of packing case, preferably convenient
Kinds of goods are placed in packing case.
In the present embodiment, institute's positioning fold structure 4 includes mounting plate 41, driving device 42, switch block 43, connecting rod
44 and positioning fold wobble plate 45;The mounting plate 41 is mounted on lifting structure 5, and the switch block 43 is mounted on mounting plate 41 simultaneously
It can be rotated, the driving device 42 is mounted on mounting plate 41, and driving device 42 drives switch block 43 to rotate;The connecting rod 44 is pacified
On switch block 43, the rotation of switch block 43 drives connecting rod 44 to rotate, and the positioning fold wobble plate 45 is mounted in connecting rod 44, institute
Stating the rotation of connecting rod 44 drives positioning fold wobble plate 45 to swing.It positions fold wobble plate 45 to be preferably located in packing case, will pack
Case is turned up and is positioned.
In the present embodiment, the positioning fold wobble plate 45 includes longitudinal plate 451 and transverse plate 452, the longitudinal plate 451
It is mounted in connecting rod 44, the transverse plate 452 is mounted in longitudinal plate 451, the longitudinal plate 451 and the formation of transverse plate 452
L shape positions fold wobble plate.Two L shapes positioning fold wobble plate positions packing case preferably, and more convenient turns up packet
The lid of vanning.
In the present embodiment, the driving device 42 is cylinder, and the cylinder driving switch block 43 rotates.
In the present embodiment, the lifting structure 5 include fixed frame 51, screw rod 52, one or more longitudinally guiding column 53,
Fixed plate structure 54 and driving structure 55;The fixed frame 51 is located at by rack 1, and the screw rod 52 is mounted on fixed frame 51 simultaneously
Can be rotated, it is described one or more longitudinally guiding column 53 and driving structure 55 be installed on fixed frame 51, the driving structure
55 driving screw rods 52 rotate;The fixed plate structure 54 is mounted on screw rod 52 and is threadedly engaged, and fixed plate structure 54 also covers
On longitudinally guiding column 53, to make fixed plate structure 54 that can only vertically move;The driving structure 55 drives screw rod 52 to rotate,
The rotation of screw rod 52 drives fixed plate structure 54 to vertically move on longitudinally guiding column 53.Screw rod 52 drives fixed plate structure 54 longitudinal
It is mobile so that the moving distance of fixed plate structure 54 is more accurate, fixed plate structure 54 can only be vertically moved in fixed frame 51 or
Positioning.
In the present embodiment, the fixed plate structure 54 includes fixed plate 541, screw rod sleeve 542 and more than one guiding
Column sleeve cylinder 543;The screw rod sleeve 542 is mounted on screw rod 52 and is threadedly engaged, and the rotation of screw rod 52 drives screw rod sleeve
542 longitudinal movements, the guide post sleeve 543 is mounted on corresponding longitudinally guiding column 53 and longitudinally movable, the screw rod
Sleeve 542 and more than one guide post sleeve 543 are installed in fixed plate 541, and the rotation of screw rod 52 drives fixed plate 541
It is vertically moved on longitudinally guiding column 53.The fixed plate 541 can only be vertically moved or be positioned on fixed frame 51.
In the present embodiment, the driving structure 55 is swing handle;The swing handle is mounted on fixed frame 51, is turned
Dynamic handle is connect with screw rod 52, and swing handle rotation drives screw rod 52 to rotate.
It in the present embodiment, further include two or more gib blocks 3;The gib block 3 is separately mounted in rack 1 and divides
Not Wei Yu transfer structure 2 two sides.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to institute
The embodiment of description.For the ordinary skill in the art, the principles of the present invention and objective are not being departed from
In the case of to these embodiments carry out it is a variety of variation, modification, replacement and deformation still fall in the protection scope of the utility model
It is interior.